    .banxin {
        width: 1200px;
        margin: 0 auto;
    }
    /* 页头 */
    
    #top {
        height: 161px;
        font-size: 14px;
        display: flex;
        flex-direction: row;
        justify-content: space-evenly;
    }
    
    #top .logo {
        margin: auto 0;
        display: flex;
        flex-direction: row;
        justify-content: space-evenly;
    }
    
    #top .logo img {
        width: 75px;
        height: 75px;
    }
    
    #top .logo div {
        margin-top: 10px;
        margin-left: 20px;
        text-align: center;
        color: #43200c
    }
    
    #top .logo div h3 {
        font-size: 28px;
        font-weight: 600;
        line-height: 40px;
    }
    
    #top .logo div span {
        display: inline-block;
        font-size: 12px;
        line-height: 17px;
        transform: scale(.8);
    }
    
    #top .search {
        margin: auto 0;
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        width: 540px;
        height: 48px;
        border: 2px solid #43240c;
        border-radius: 26px;
    }
    
    #top .search span {
        font-size: 36px;
        line-height: 48px;
    }
    
    #top .search input {
        border: 0;
        width: 354px;
        font-size: 16px;
        line-height: 43px;
        color: #43200c;
        margin-top: 4px;
    }
    
    #top .search a {
        width: 124px;
        height: 44px;
        font-size: 22px;
        font-weight: 500;
        line-height: 40px;
        text-align: center;
        color: #43200c;
        background-color: #fee44e;
        border-radius: 34px;
        border-radius: 26px;
        margin-left: 22px;
        margin-top: 2px;
    }
    
    #top .icon {
        margin: auto 0;
    }
    
    #top .icon ul {
        display: flex;
        flex-direction: row;
    }
    
    #top .icon ul li {
        text-align: center;
        display: flex;
        flex-direction: column;
        margin: 10px;
    }
    
    #top .icon img {
        width: 40px;
        height: 40px;
        margin-bottom: 8px;
    }
    
    #top .icon span {
        display: inline-block;
        font-size: 12px;
        line-height: 17px;
        transform: scale(.8);
    }
    /* 导航 */
    
    #nav {
        background-color: #43240c;
        width: 100%;
        height: 46px;
    }
    
    #nav ul {
        display: flex;
        flex-direction: row;
    }
    
    #nav ul li {
        width: 220px;
        font-size: 16px;
        text-align: center;
        line-height: 46px;
        color: aliceblue;
    }
    
    .default {
        background-color: #fee44e;
        color: #43240c !important;
    }
    
    #nav ul li:hover {
        background-color: #fee44e;
        color: #43240c;
    }
    /* 页脚 */
    
    #botton {
        width: 100%;
        height: 200px;
        background: #000;
        opacity: .706;
        color: #fff;
        position: relative;
        bottom: 0;
        font-family: PingFang-SC-Medium;
        margin-top: 81px;
        padding-top: 40px;
    }
    
    #botton img {
        float: left;
        width: 112px;
        height: 112px;
        margin: 0 20px 0 40px;
    }
    
    #botton h3 {
        font-size: 36px;
        font-family: PingFangSC-Semibold;
        font-weight: 600;
    }
    
    #botton p {
        margin-top: 10px;
        font-size: 18px;
        font-weight: 500;
        line-height: 25px;
    }
    
    #botton a {
        margin: 400px;
        color: #fff;
        text-decoration: none;
        font-size: 20px;
    }
    
    #botton a:hover {
        color: #FC8485;
    }
    /* 内容css设置 */
    
    #neir {
        margin-top: 20px;
        display: fixed;
        flex-direction: column;
    }
    
    #neir .shang {
        height: 282px;
        display: flex;
        flex-direction: row;
    }
    /* 放大镜设置 */
    
    #neir .shang .fdj {
        display: flex;
        flex-direction: column;
        width: 282px;
        height: 282px;
    }
    
    #neir .shang .fdj .show-box {
        position: relative;
        width: 240px;
        height: 240px;
    }
    
    #neir .shang .fdj .show-box img {
        position: absolute;
        top: 0;
        left: 0;
        width: 240px;
        height: 240px;
    }
    
    #neir .shang .fdj .container {
        margin-top: 0;
    }
    
    #neir .shang .fdj .container ul {
        width: 240px;
        display: flex;
        flex-direction: row;
    }
    
    #neir .shang .fdj ul li {
        top: 10px;
        width: 50px;
        height: 50px;
    }
    
    #neir .shang .fdj .container .right {
        border: 0px;
        position: absolute;
        top: 210px;
        left: 400px;
    }
    
    #neir .shang .fdj ul li img {
        width: 50px;
        height: 50px;
    }
    
    #neir .shang .wenzhi {
        width: 534px;
        height: 282px;
        margin-left: 20px;
        margin-right: 46px;
    }
    
    #neir .shang .wenzhi .box1 {
        width: 24px;
        height: 24px;
        margin: 6px;
    }
    
    #neir .shang .wenzhi .box2 {
        width: 42px;
        height: 24px;
        margin-right: 6px;
    }
    
    #neir .shang .wenzhi span {
        font-size: 24px;
        color: #43240c;
        line-height: 33px;
        margin-top: 8px;
        margin-left: 4px;
    }
    
    #neir .shang .wenzhi i {
        display: block;
        font-style: normal;
        text-decoration: line-through;
        font-size: 16px;
        font-weight: 400;
        color: #b1a9a5;
        line-height: 22px;
        margin-top: 40px;
        margin-left: 20px;
    }
    
    #neir .shang .wenzhi p .zhj {
        font-size: 40px;
        font-family: PingFangSC-Semibold;
        font-weight: 600;
        color: #fa585a;
        line-height: 28px;
        margin-left: 20px;
    }
    
    #neir .shang .wenzhi p span {
        font-size: 20px;
        color: #ff4653;
        line-height: 28px;
    }
    
    #neir .shang .wenzhi p small {
        color: #fa585a;
        width: 38px;
        height: 16px;
        background: #feeeee;
        border-radius: 2px;
        border: 1px solid #fa585a;
        border-radius: 4px;
        font-size: 12px;
        text-align: center;
        line-height: 17px;
        vertical-align: middle;
    }
    
    #neir .shang .wenzhi h2 {
        margin-right: 10px;
        display: table-cell;
        position: relative;
        font-size: 16px;
        font-weight: 400;
        color: #b1a9a5;
        line-height: 22px;
        vertical-align: middle;
        margin-top: 16 px;
        margin-right: 27 px;
        float: right;
    }
    
    #neir .shang .wenzhi h3 {
        text-align: right;
        margin-right: 10px;
        margin-top: 28px;
        font-size: 14px;
        font-weight: 500;
        color: #fa585a;
        line-height: 20px;
    }
    
    #neir .shang .wenzhi button {
        border: 0px;
        border-radius: 8px;
        background-color: rgb(250, 88, 90);
        width: 224px;
        height: 50px;
        font-size: 18px;
        font-weight: 500;
        color: #fff;
        line-height: 25px;
        margin-top: 11px;
        margin-bottom: 39px;
        display: block;
        float: right;
        margin-left: 20px;
    }
    
    #neir .xia {
        margin-top: 100px;
        text-align: center;
    }
    /* 返回顶部按钮 */
    
    .plug-in {
        position: fixed;
        bottom: 200px;
        right: 20px;
        width: 60px;
        height: 60px;
        background-color: yellow;
        border-radius: 50%;
        text-align: center;
        color: white;
        font-size: 16px;
    }
    
    .plug-in span {
        font-size: 32px;
    }
    
    .yyy {
        display: none;
    }
    
    .container {
        width: 1200px;
        margin: 100px auto;
        display: flex;
    }
    
    .container .left .show-box {
        width: 350px;
        height: 350px;
        position: relative;
    }
    
    .container .left .mask {
        position: absolute;
        left: 0;
        top: 0;
        width: 200px;
        height: 200px;
        background-color: rgba(199, 223, 67, 0.5);
        display: none;
        pointer-events: none;
    }
    
    .container .left ul {
        width: 350px;
        display: flex;
        justify-content: space-between;
    }
    /* 放大镜区域 */
    
    .container .right {
        position: relative;
        margin-left: 40px;
        width: 400px;
        height: 400px;
        overflow: hidden;
        border: 1px solid red;
    }
    
    .container .right img {
        position: absolute;
        top: 0;
        left: 0;
    }
    
    .active {
        border: 1px solid blueviolet;
    }
    
    .tu11 img {
        width: 50px;
        height: 50px;
    }
    
    .show-box img {
        width: 350px;
        height: 350px;
    }